@article{2951504, title = "Rituximab in combination with CNOP chemotherapy in patients with previously untreated indolent non-Hodgkin's lymphoma.", author = "Economopoulos, Theofanis and Fountzilas, George and Pavlidis, Nicholas and Kalantzis, Dimitris and Papageorgiou, Efstathios and Christodoulou, Christos and Hamilos, George and Nicolaides, Costas and Dimopoulos, Meletios", journal = "The hematology journal: the official journal of the European Haematology Association", year = "2003", volume = "4", number = "2", pages = "110--115" }